A crazy comedy of errors. Marek, a fan of Internet forums, decides to refresh his relationship with Lucyna with the help of group sex. Persuading his girlfriend and friend to swing seems to be an impossible mission and is actually not easy.

An organised arts teacher has only one main problem in life, which is his father – a painter always going from one party to the next. When the father lives through his second heart attack and still refuses to change his lifestyle, Julius will have to find a way to influence his behaviour.